THE COLOURED PLATES. 



PLATE XXI. (continued) 



161. PLEURONECTES FLES US Flounder. 



162. SOLEA VULGARIS-Sole. 



163. SOLEA LASCARIS-Sand Sole. 



164. SOLEA VARIEGATA Thickback. 



165. SOLEA LUTEA-Solenette. 



PHYSOSTOMI. 



Plate XXII- 166. ANGUILLA VULGARIS-Eel. 



167. CONGER VULGARIS-Conger. 



168. MUR^ENA HELENA Murry. 



CYPR1NID-S. 



169. CYPRINUS CARPIO-Carp. 



170. CARASSIUS VULGARIS Crucian Carp. 



171. CARASSIUS AURATUS Gold Fish. 



172. BARBUS VULGARIS Barbel. 



173. GOBIO FLUVIATILIS Gudgeon. 

 Plate XXIII. 174. LEUCISCUS RUTILUS-Roach. 



175. LEUCISCUS CEPHALUS Chub- 



176. LEUCISCUS VULGARIS Dace. 



177. LEUCISCUS ERYTHROPHTHALMUS Rudd. 



178. LEUCISCUS PHOXINUS-Minnow. 



179. TINCA VULGARIS Tench. 



180. ABRAMIS BRAMA Bream. 



181. ABRAMIS BLICCA White Bream. 



182. ALBURNUS LUCIDUS Bleak. 



183. COBITIS T^NIA Spiny Loach. 



184. NEMACHILUS BARBATU LA Loach. 



ESOCID. 

 Plate XXIV. 185. ESOX LUCIUS-Pike 



SCOPELHXS. 



185. PARALEPIS COREGONOIDES 



STERNOPTYCHIDJE. 



187. ARGYROPELECUS HEMIGYMNUS 



188. MAUROLICUS PENNANTII-Pearlsides. 



